Bài toán 1: Tôi muốn kéo cả nội dung thẻ vào và nhân bản :)
<!DOCTYPE html>
<html lang="en">
<head>
<title>Demo</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no" />
<script src="https://code.jquery.com/jquery.js"></script>
<script src="https://code.jquery.com/ui/1.12.1/jquery-ui.js"></script>
<link rel="stylesheet" type="text/css" href="stylesheets/style.css" />
</head>
<body>
<script type="text/javascript">
jQuery(document).ready(function($) {
$("#drag").draggable({
helper: 'clone',
tolerance: 'fit',
});
$('#drop').droppable({
accerpt: '#drag',
drop: function(e, ui) {
x = ui.helper.clone();
x.appendTo('#drop');
}
});
});
</script>
<div id="wrapper">
<div id="drag" class="drag">Lorem ipsum dolor sit amet.</div>
</div>
<div id="drop"></div>
<style type="text/css">
#wrapper {
width: 280px;
height: 280px;
border: 4px solid red;
}
.drag {
width: 150px;
height: 50px;
border: 1px solid blue;
border: 1px solid blue;
}
#drop {
width: 180px;
height: 180px;
border: 2px solid #000;
}
</style>
</body>
</html>
